The Cadence 4:20 Ecomatic is the only automatic 4:20 watch on the market. Features a Japanese-made 21-jewel mechanical movement in a jewelry-grade stainless steel case.
Case made from jewelry grade (316L) stainless steel. Two part cotton strap with stainless steel buckle. Miyota 8215 automatic movement. 21 jewels. Imported. Water Resistant to 5ATM (50 meters) Two year limited warranty on movement and hands. Case size: 40mm diameter, 12mm thickness. Saphire coated quartz glass. Unisex style. No battery. Power reserve 36 hours. Automatic and manual winding. To wind: Have the crown pressed in all the way & rotate clockwise
To set date: Have the crown pulled out halfway and turn counter-clockwise
To set time: Have the crown pulled out all the way and turn clockwise